MAGNETIC BEHAVIOUR OF A Cr+1.6 at.% Si SINGLE CRYSTAL-Reference-Cited by-同舟云学术

MAGNETIC BEHAVIOUR OF A Cr+1.6 at.% Si SINGLE CRYSTAL

Published:1993-01 Issue:01n03 Volume:07 Page:630-633
ISSN:0217-9792
Container-title:International Journal of Modern Physics B
language:en
Short-container-title:Int. J. Mod. Phys. B

Author:

LOURENS J.A.J.¹,ALBERTS H.L.¹

Affiliation:

1. Department of Physics, Rand Afrikaans University, P.O. Box 524, Auckland Park 2006, South Africa

Abstract

Measurements of thermal expansion and velocity of sound around the Néel temperature (TN) of a Cr+1.6 at.% Si single crystal are presented. A weak continuous transition superimposed on a sharp first-order discontinuity was observed in the thermal expansion near TN. The continuous component is accurately described by a critical exponent power law. The sound velocity diverges sharply near TN in contrast with theoretical predictions for Cr-like itinerant electron antiferromagnets.

Publisher

World Scientific Pub Co Pte Lt

Subject

Condensed Matter Physics,Statistical and Nonlinear Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217979293001323

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Effect of pressure on the magnetic phase diagram of the antiferromagnetic spin density wave alloy Cr–1.6% Si;Journal of Applied Physics;1997-04-15

2. Spin-density-wave antiferromagnetism in chromium alloys;Reviews of Modern Physics;1994-01-01

3. 1.5.4.3 Cr alloys and compounds;Alloys and Compounds of d-Elements with Main Group Elements. Part 2

4. 1.5.4.8 References for 1.5.4;Alloys and Compounds of d-Elements with Main Group Elements. Part 2